Which Department

Which department should I see for pain that lingers after a sprain?

2026-09-17 · Neutral information that names no hospital, doctor or region. No rankings, recommendations or reviews.

Short answer

Orthopedics(정형외과) is generally the first department to see when pain persists after a sprain, as they assess bone and joint integrity. If the main concern shifts to restoring movement and function, Rehabilitation Medicine(재활의학과) often becomes involved, and in some cases both departments work together.

Which department

  1. 1Orthopedics(정형외과)
    Orthopedic specialists focus on bones, joints, ligaments, and tendons, making them well-suited to evaluate whether a sprain has caused structural damage such as ligament tears or stress fractures that may explain ongoing pain. — First / second line: Starting at a local orthopedic clinic(의원) is generally appropriate for most lingering post-sprain pain. If imaging or specialist consultation beyond the clinic level is needed, a referral letter(진료의뢰서) to a larger hospital(병원) may be issued.
  2. 2Rehabilitation Medicine(재활의학과)
    Rehabilitation Medicine physicians specialize in restoring function and managing musculoskeletal pain, and often address cases where pain or limited range of motion continues even after an initial orthopedic evaluation. — First / second line: Patients are often referred here from Orthopedics when structural issues have been ruled out or managed, and the focus moves to recovery of movement. A first visit to a Rehabilitation Medicine clinic is also possible if stiffness and functional limitation are the main complaints.
  3. 3Sports Medicine(스포츠의학과)
    Sports Medicine is specifically oriented toward activity-related injuries including sprains, and physicians in this field evaluate both the injury itself and contributing factors such as biomechanics and muscle imbalance. — First / second line: This department may be an option at larger hospitals; it is less commonly available at the local clinic level, so a referral from another department may be the typical path in many cases.

Go to the ER / call 119 if

If any of the following applies, do not choose a department — go to an emergency room or call 119 (Korea's emergency number).

  • The injured area is severely swollen, deformed, or you are unable to bear any weight at all shortly after the injury
  • You feel numbness, tingling, or loss of sensation spreading beyond the injury site
  • The skin around the injury becomes unusually pale, cold, or shows signs of poor circulation
  • Pain is rapidly worsening rather than gradually improving over days
  • You heard a loud pop at the time of injury and the joint now feels unstable or gives way

Before your visit

  • Note the exact date and circumstances of the sprain, including what activity you were doing and which direction the joint twisted
  • Describe how the pain has changed over time — whether it is constant or comes and goes, and what makes it better or worse
  • List any previous injuries to the same joint, including whether you sought treatment at that time
  • Bring any prior X-ray or imaging results if you have them, even from another country
  • Prepare a list of any medications or supplements you are currently taking
  • Note whether you have had swelling, bruising, or difficulty moving the joint, and how long each has lasted

General principles

After a sprain, pain that persists beyond the expected initial recovery period often prompts a visit to Orthopedics to check whether structures such as ligaments or cartilage were affected more significantly than a simple sprain. Imaging studies are generally part of this evaluation process, though which type of imaging is appropriate is determined by the examining physician based on your specific situation.

In the Korean healthcare system, it is generally common to start at a local clinic(의원) as the first point of contact, and the clinic physician will determine whether a referral to a larger hospital or a different specialist is needed. This pathway helps ensure care is appropriate to the level of complexity involved.

Rehabilitation Medicine becomes relevant when the goal is functional recovery — for example, when stiffness, weakness, or difficulty with daily activities remains after the acute phase. The scope of this department includes evaluating movement patterns and coordinating care that addresses the whole region rather than just the site of injury.

Because some conditions that cause prolonged post-sprain pain, such as ligament instability or small fractures, can look similar on the surface, the decision about which department to prioritize is best made after describing your full symptom history to a physician who can guide the appropriate evaluation.

FAQ

Should I go to a local clinic or a hospital for lingering pain after a sprain?

In general, starting at a local Orthopedics or Rehabilitation Medicine clinic(의원) is reasonable for most cases of persistent post-sprain pain. If the clinic physician feels that more advanced imaging or specialist input is needed, they will typically refer you to a larger facility. Secondary hospitals(병원/종합병원) can be visited directly with normal insurance coverage and no referral is needed, while going directly to a tertiary hospital(상급종합병원) without a referral letter(요양급여의뢰서) may involve higher out-of-pocket costs under Korean health insurance rules.

How is lingering sprain pain different from a fracture — should I be worried?

Some fractures, particularly small stress fractures, can mimic the feel of a bad sprain and may not be immediately obvious without imaging. This is one reason why persistent pain that does not follow the expected recovery timeline warrants a medical evaluation rather than waiting it out. A physician can determine which type of assessment is appropriate based on your history and physical examination.

What kind of tests are generally done for this type of pain?

The specific tests used depend on the physician's clinical assessment and cannot be predicted in advance, but imaging such as X-ray is commonly used as an initial step to evaluate bone integrity. Further imaging may be considered depending on findings. The decision about which tests are appropriate rests entirely with the examining physician.

Is the approach any different for children or older adults with the same symptom?

In children, growth plate areas near joints can be involved in injuries that might appear to be a simple sprain, which can influence how a physician evaluates the situation. In older adults, underlying bone density concerns may be a consideration alongside the sprain itself. In both cases, it is generally advisable to seek medical evaluation earlier rather than waiting, and to mention the patient's age and any relevant medical history at the time of the visit.

Related questions

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This page is general medical information and does not replace diagnosis, treatment or choosing a clinic. Consult a doctor for any symptom. In an emergency, go to the ER or call 119 immediately.